:root {
    --datepicker-basewidth: 145px;
    --datepicker-internal-gap: 10px;
}

.datepicker {
    position: relative;
    /*max-width: 270px;*/
    /*width: 250px;*/
    width: calc((var(--datepicker-basewidth) * 2) + (2 * (var(--input-height) * 2)) + var(--datepicker-internal-gap));
    height: var(--input-height);
    display: flex;
    flex-flow: row nowrap;
    align-content: center;
    align-items: center;
    gap: var(--datepicker-internal-gap);
    /*border-color: var(--input-border-color);*/
}

.datepicker.single-date {
    width: calc(var(--datepicker-basewidth) + (var(--input-height) * 2));
    gap: 0;
}

.datepicker-part {
    width: 100%;
    height: var(--input-height);
    display: flex;
    flex-flow: row nowrap;
    align-content: center;
    align-items: center;
}

.datepicker.no-paging-buttons:not(.single-date) {
    width: calc((var(--datepicker-basewidth) * 2) + var(--datepicker-internal-gap));
}

.datepicker.single-date.no-paging-buttons {
    width: var(--datepicker-basewidth);
}

.datepicker .datepicker-paging-button {
    width: var(--input-height);
    height: var(--input-height);
    background-color: transparent;
    border-style: solid;
    border-color: var(--input-border-color);
    padding: 0;
    display: flex;
    flex-flow: row nowrap;
    justify-content: center;
    align-content: center;
    align-items: center;
    cursor: pointer;
}

.datepicker .datepicker-paging-button.prev-day {
    border-radius: var(--input-border-radius) 0 0 var(--input-border-radius);
    border-width: 1px 0 1px 1px;
}

.datepicker .datepicker-paging-button.next-day {
    border-radius: 0 var(--input-border-radius) var(--input-border-radius) 0;
    border-width: 1px 1px 1px 0;
}

.datepicker-paging-button svg {
    width: 16px;
    height: 16px;
}

.datepicker-input-group {
    width: calc(100% - (var(--input-height) * 2));
    min-width: 145px;
    height: var(--input-height);
    display: flex;
    flex-flow: row nowrap;
    align-content: center;
    align-items: center;
}

.datepicker.no-paging-buttons .datepicker-input-group {
    width: 100%;
}

.datepicker .datepicker-input {
    /*width: calc(100% - (var(--input-height) * 2));*/
    width: calc(100% - var(--input-height));
    height: var(--input-height);
    border: 1px solid var(--input-border-color);
    border-radius: var(--input-border-radius) 0 0 var(--input-border-radius);
    padding: 0 10px;
}

.datepicker-input-group > button {
    background-color: transparent;
    padding: 0;
    border-style: solid;
    border-color: var(--input-border-color);
    border-width: 1px 1px 1px 0;
    border-radius: 0 var(--input-border-radius) var(--input-border-radius) 0;
    width: var(--input-height);
    height: var(--input-height);
    display: flex;
    flex-flow: row nowrap;
    justify-content: center;
    align-content: center;
    align-items: center;
    cursor: pointer;
}

.datepicker-input-group > button svg {
    width: 18px;
    height: 18px;
}

/* datepicker modal */
.datepicker-modal {
    position: absolute;
    top: 100%;
    z-index: 40;
    background-color: #ffffff;
    border: 1px solid var(--input-border-color);
    border-radius: var(--input-border-radius);
    box-shadow: -7px 7px 16px 0 rgba(0,0,0,0.4);
    width: 250px;
    display: grid;
    grid-template-columns: 100%;
    grid-template-rows: 1fr 40px;
    grid-template-areas: "calendar"
                        "datepickerbuttons";
    padding: 10px;
}

.datepicker-calendar {
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: 100%;
    grid-template-rows: 30px 1fr;
    grid-template-areas: "calendarheader"
                        "calendar";
}

.datepicker-calendar-header {
    grid-area: calendarheader;
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: 30px 1fr 30px;
    grid-template-rows: 100%;
    gap: 5px;
}

.datepicker-calendar-header > button {
    width: 30px;
    height: 30px;
    padding: 0;
    border: 1px solid var(--input-border-color);
    background-color: transparent;
    display: flex;
    flex-flow: row nowrap;
    justify-content: center;
    align-content: center;
    align-items: center;
    cursor: pointer;
}

.datepicker-calendar-header > button svg {
    width: 16px;
    height: 16px;
}

.datepicker-calendar-header > div {
    width: 100%;
    height: 100%;
    display: flex;
    flex-flow: row nowrap;
    align-content: center;
    align-items: center;
    gap: 5px;
}

.datepicker-calendar-header select {
    width: calc((100% - 5px) / 2);
    height: 100%;
    border: 1px solid var(--input-border-color);
    border-radius: var(--input-border-radius);
}

.datepicker-calendar-header select.datepicker-month {
    flex-grow: 2;
}

.datepicker-calendar-header select.datepicker-year {
    width: 60px;
}

.days-header {
    display: grid;
    grid-template-columns: repeat(7, 32px);
    grid-template-rows: 32px;
    justify-items: center;
    align-content: center;
    align-items: center;
    font-weight: bold;
}

.dates {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(7, 32px);
    grid-template-rows: repeat(6, 32px);
    padding: 0;
    margin: 0;
}

.dates li {
    list-style-type: none;
    display: flex;
    flex-flow: row nowrap;
    justify-content: center;
    align-content: center;
    align-items: center;
    font-weight: normal;
}

.dates li:not(.invalid-date) {
    cursor: default;
}

.dates li.invalid-date {
    cursor: not-allowed;
    text-decoration: line-through;
}

.dates li.active:not(.invalid-date) {
    background-color: var(--day-selected-backgroundcolor);
    color: var(--day-selected-textcolor);
}

.dates li:not(.inmonth) {
    color: var(--textcolor-inactive);
}

.datepicker-modal-buttons {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: flex-end;
    align-content: center;
    align-items: center;
}

.datepicker-modal-buttons button {
    height: var(--input-height);
    border: 1px solid var(--input-border-color);
    border-radius: var(--input-border-radius);
    padding: 0 10px;
    display: flex;
    justify-content: center;
    align-content: center;
    align-items: center;
    background-color: transparent;
    cursor: pointer;
}